13308612604

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{528707}}^1$

素因数の和:528778

約数の個数: 48

約数和(自身を含む): 28423342080

約数和(自身を除く): 15114729476

約数列:

[1, 2, 4, 7, 14, 28, 29, 31, 58, 62, 116, 124, 203, 217, 406, 434, 812, 868, 899, 1798, 3596, 6293, 12586, 25172, 528707, 1057414, 2114828, 3700949, 7401898, 14803796, 15332503, 16389917, 30665006, 32779834, 61330012, 65559668, 107327521, 114729419, 214655042, 229458838, 429310084, 458917676, 475307593, 950615186, 1901230372, 3327153151, 6654306302, 13308612604]

約数ペア:

[(1, 13308612604), (2, 6654306302), (4, 3327153151), (7, 1901230372), (14, 950615186), (28, 475307593), (29, 458917676), (31, 429310084), (58, 229458838), (62, 214655042), (116, 114729419), (124, 107327521), (203, 65559668), (217, 61330012), (406, 32779834), (434, 30665006), (812, 16389917), (868, 15332503), (899, 14803796), (1798, 7401898), (3596, 3700949), (6293, 2114828), (12586, 1057414), (25172, 528707)]